Meaning of the word "social butterfly" in English

What does "social butterfly" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

social butterfly

US /ˈsoʊʃəl ˈbʌtərˌflaɪ/
UK /ˈsəʊʃəl ˈbʌtəˌflaɪ/
"social butterfly" picture

Idiom

an outgoing, gregarious person who loves to socialize and flit from one social event or group of people to another

Example:
My sister is a real social butterfly; she knows everyone at the party.
He's always been a social butterfly, making friends wherever he goes.